113.21.38.0/24

AS38835  ·  Buroserv Australia Pty Ltd

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Summary

Country Australia
Domain buroserv.net.au
ASN AS38835
Parent Range 113.21.32.0/20
Registry APNIC
ID MADOVERTECH

WHOIS Details

inetnum:        113.21.38.64 - 113.21.38.127
netname:        MADOVERTECH
descr:          Mad Over Tech IP Assignment
country:        AU
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
abuse-c:        AB1023-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-BUROSERV-AU
mnt-irt:        IRT-BUROSERV-AU
last-modified:  2021-09-08T07:25:06Z
source:         APNIC

irt:            IRT-BUROSERV-AU
address:        7/80, Pacific Highway, North Sydney, NSW, 2060, Australia
e-mail:         netadmin@buroserv.com.au
abuse-mailbox:  netadmin@buroserv.com.au
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
auth:           # Filtered
remarks:        netadmin@buroserv.com.au was validated on 2026-01-27
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2026-01-27T21:44:38Z
source:         APNIC

role:           ABUSE BUROSERVAU
country:        ZZ
address:        7/80, Pacific Highway, North Sydney, NSW, 2060, Australia
phone:          +000000000
e-mail:         netadmin@buroserv.com.au
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
nic-hdl:        AB1023-AP
remarks:        Generated from irt object IRT-BUROSERV-AU
remarks:        netadmin@buroserv.com.au was validated on 2026-01-27
abuse-mailbox:  netadmin@buroserv.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-27T21:45:18Z
source:         APNIC

role:           Buroserv Australia Pty Ltd administrator
address:        LEVEL 2, 9 HELP STREET, CHATSWOOD, NSW, 2067
country:        AU
phone:          +611300726210 +               61288803450
fax-no:         +61288803450
e-mail:         netadmin@buroserv.net.au
admin-c:        NA630-AP
tech-c:         NA630-AP
nic-hdl:        BAPL3-AP
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2020-06-15T22:58:24Z
source:         APNIC

route:          113.21.38.0/24
origin:         AS38835
descr:          Buroserv Australia Pty Ltd Level 2 9 Help Street Australia
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2020-06-15T00:06:52Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 113.21.38.0/24

Range ASN Company Num of IPs
113.21.32.0/20 AS38835 Buroserv Australia Pty Ltd 4,096

Nearby Ranges

BGP prefixes that overlap with 113.21.0.0/16

Range ASN Company Num of IPs
113.21.128.0/19 AS703 Verizon Asia Pte Limited 8,192
113.21.32.0/20 AS38835 Buroserv Australia Pty Ltd 4,096
113.21.48.0/20 AS17534 KANAZAWA CABLE TELEVISION NET CO.,LTD. 4,096
113.21.248.0/21 AS23627 UEDA CABLE VISION CO.,LTD. 2,048
113.21.224.0/22 AS56030 Voyager Internet Ltd. 1,024
113.21.228.0/22 AS45766 Triangle Services Ltd. 1,024
113.21.184.0/24 AS9584 DYXNET NET 256
113.21.243.0/24 AS38082 Reserve for KDDI 256
113.21.230.0/24 AS45766 Triangle-Client 256
113.21.231.0/24 AS45766 Triangle-Client 256
113.21.173.0/24 AS9244 DYXNET NET 256
113.21.175.0/24 AS9244 DYXNET NET 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

30 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
113.21.38.38 AS38835 Buroserv Australia Pty Ltd 0.68ms from Sydney, AU

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
186.17.98.40 AS23201 Telecel S.A. 2.08ms from Asuncion, PY
72.221.71.232 AS22773 Cox Communications Inc. 10.35ms from Boston, US
112.193.57.184 AS4837 CHINA UNICOM China169 Backbone 3.54ms from Chengdu, CN
204.127.180.200 AS4466 AT&T Enterprises, LLC 1.06ms from Chicago, US
171.243.86.216 AS7552 Viettel Group 18.77ms from Ho Chi Minh City, VN
203.184.226.88 AS9304 HGC Global Communications Limited 1.54ms from Hong Kong, HK
60.161.145.40 AS4134 CHINANET-BACKBONE 12.37ms from Kunming, CN
94.0.207.120 AS5607 Sky UK Limited 2.40ms from London, GB
107.221.218.40 AS7018 AT&T Enterprises, LLC 8.47ms from Miami, US
128.75.244.104 AS52193 EUROCONTACT VELIKY NOVGOROD LLC 10.27ms from Moscow, RU
118.104.133.136 AS18126 Chubu Telecommunications Company, Inc. 5.67ms from Osaka, JP
148.75.149.104 AS6128 Cablevision Systems Corp. 6.50ms from Secaucus, US
118.32.10.216 AS4766 Korea Telecom 1.47ms from Seoul, KR
183.116.34.8 AS4766 Korea Telecom 2.28ms from Seoul, KR
130.73.75.8 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.92ms from Berlin, DE
197.39.210.200 AS8452 TE-AS 5.40ms from Cairo, EG
58.22.82.104 AS4837 CHINA UNICOM China169 Backbone 11.07ms from Fuzhou, CN
160.119.187.200 AS36924 GVA Cote d'Ivoire SAS 15.04ms from Lomé, TG
46.65.76.184 AS5607 Sky UK Limited 7.98ms from London, GB
15.228.199.24 AS16509 Amazon.com, Inc. 0.15ms from Osasco, BR
200.142.164.120 AS26104 Telespazio Brasil S.A. 2.09ms from Rio de Janeiro, BR
192.243.41.200 AS55034 IGG.COM 0.29ms from San Jose, US
201.103.237.120 AS8151 UNINET 3.83ms from Santiago de Queretaro, MX
137.131.146.232 AS31898 Oracle Corporation 0.19ms from Sao Paulo, BR
13.125.100.8 AS16509 Amazon.com, Inc. 0.33ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f4 113.21.38.200
traceroute to 113.21.38.200 (113.21.38.200): 64 hops max, 52 byte packets
5 [] 45.127.172.169 0.274 ms
6 [AS38835] 113.21.34.70 0.746 ms
7 [AS38835] 113.21.34.89 0.431 ms
8 [AS38835] 113.21.38.200 11.306 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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